U.S. Secretary of State Clinton and Russia's Foreign Minister Lavrov enter a hall as they meet in Moscow

 
U.S. Secretary of State Clinton and Russia
U.S. Secretary of State Hillary Clinton (front) and Russia's Foreign Minister Sergei Lavrov (R) enter a hall as they meet in Moscow March 18, 2010. Clinton visited Russia on Thursday to clear obstacles to a new treaty cutting arsenals of nuclear weapons and to seek Moscow's backing for tougher sanctions against Iran. REUTERS/Alexander Natruskin (RUSSIA - Tags: POLITICS)